Fix Windows Store Download Stuck Error 0x80073cf0 - Troubleshooting Edge Error 0x80070643-How to Fix Chrome ERR_SSL_PROTOCOL_ERROR

Updated 2026-06-13 12:14:59windows-fixes
Fix Windows Store Download Stuck Error 0x80073cf0 - Troubleshooting Edge Error 0x80070643-How to Fix Chrome ERR_SSL_PROTOCOL_ERROR
Before changing system settings, save your work and note the exact error text so you can compare results after each step.

Extra verification checklist

  • Restart the affected app after changing permissions or configuration files.
  • Test the same workflow in a clean browser profile or a temporary user account.
  • Compare the result on another network if the error may be connection related.